A-Board (9/11) Schematic Diagram - Panasonic TC-L42U12 Service Manual

11.10. A-Board (9/11) Schematic Diagram

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A-BOARD (9/11)
TXN/A10PYHS
1
R4587
604
RGB_CVBS
1%
R4593
2.2k
1%
TP4519
R4626
MAIN_Y/CVBS 220
Y 1%
R4592
806
R4627
MAIN_PB/C 220
R4589
806
R4634
220
MAIN_PR
R4588
806
2
3
73 74
MAIN9V
L4511
J0JYC0000068
C4625 C4551 C4554
R4601
16V 16V 16V
1k 0.1u 47u
0.1u
SOY
C4553
Q4517 1000p
C4533 50V
2SB0709ASL
68p
50V
R4673
0
R4598 C4624
16V
1k
0.1u
C4552
TP4512
0.1u
16V
YIN YIN
AIN4
Q4516
2SB0709ASL
1%
C4535
R4597
16V
1k
0.1u
PB/C PB/C
AIN6
C4549
0.1u
Q4515
16V PR
AIN5
2SB0709ASL
1%
RXD_CN
RXD_CN
RXD_CP
RXD_CP
C4534
R4596
16V C4548
1k
RXD_0N
0.1u 16V
RXD_0N
0.1u RXD_0P
PR
RXD_0P
RXD_1N
Q4514 RXD_1N
RXD_1P
RXD_1P
2SB0709ASL
RXD_2N
RXD_2N
1%
RXD_2P
RXD_2P
DDCD_SCL
DDCD_SCL
DDCD_SDA
DDCD_SDA
75
TO 5/11
MAIN_Y/CVBS
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PB/C
MAIN_PR
MAIN_PR
RGB_CVBS
RGB_CVBS
PC_HS
PC_HS
PC_VS
PC_VS
CLKOA
R4635
R4622
EXB28V680JX
0
68
R4651
68
ADV_P14
ADV_P13
ADV_P12
ADV_P11
ADV_P10
ADV_P9
ADV_P8
ADV_P7
ADV_P6
ADV_P5
ADV_P4
ADV_P3
R4701 47k
ADV_P2
R4702 47k
ADV_P1
R4703 47k
ADV_P0
TO 10/11
R4704
47k
ADV_INT
R4645
ADV_VSOUT
R4646
ADV_HSOUT
R4705
47k
ADV_DEOUT
R4647
47k
76 77
36
R9
VI1P29
R4678
EXB28V680JX
68 VI1P12
G2/Y2
VI1P13
G3/Y3
VI1P14
G4/Y4
VI1P15
G5/Y5
R4679 VI1P16
G6/Y6
EXB28V680JX VI1P17 G7/Y7
68 VI1P18
G8/Y8
VI1P19
G9/Y9
R4649 VI1VSYNC G1/Y1
EXB28V680JX
VI1HSYNC G0/Y0
68
VI1ENB B0/CbCr0
VI1CLK2
B1/CbCr1
R4609 68 VI1P11 R1
VI1P10 R0
R4610 68
R4644
XIRQ3 XIRQ3
VI1P0
68
VI1P21
68
R4652
47k
78 79
TO 1/11
Peaks AVC
(PC RGB30bit)
VI1P9
B9/CbCr9
VI1P9
VI1P8
B8/CbCr8
VI1P8
VI1P7
B7/CbCr7
VI1P7
VI1P6
B6/CbCr6
VI1P6
VI1P5
B5/CbCr5
VI1P5
VI1P4
B4/CbCr4
VI1P4
VI1P3
B3/CbCr3
VI1P3
VI1P2
B2/CbCr2
VI1P2
VI1CLK2
B1/CbCr1
VI1CLK2
VI1P1
VI1ENB
VI1ENB B0/CbCr0
VI1P0
AG_ADV_XRST
VI1P19
VI1P19 G9/Y9
VI1P18
VI1P18 G8/Y8
VI1P17
G7/Y7
VI1P17
VI1P16
G6/Y6
VI1P16
VI1P15
VI1P15 G5/Y5
VI1P14
VI1P14 G4/Y4
VI1P13
VI1P13 G3/Y3
VI1P12
VI1P12
G2/Y2
VI1HSYNC
VI1HSYNC G1/Y1
VI1P11
VI1VSYNC
G0/Y0
VI1VSYNC
VI1P10
VI1P29
R9
VI1P29
VI1P28
R8
VI1P28
VI1P27
R7
VI1P27
VI1P26
R6
VI1P26
VI1P25
R5
VI1P25
VI1P24
R4
VI1P24
VI1P23
R3
VI1P23
VI1P22
VI1P22 R2
VI1P11
R1
VI1P11
VI1P20
VI1P10
R0
VI1P10
VI1P21
VI1CLK
VI1CLK CLKIA
R4654 R4670
CLKOA
VI1CKOUT CLKOA
0 68
VI1P0
VI1P0 VI1VSYNC VSIA
VI1P21
VI1P21 VI1HSYNC HSIA
R4845
VI1P1 VI1ENB
47k
TO 9/11
XIRQ3
XIRQ3
TO 6/11
AG_HPD1
AG_HPD1
AG_HPD2
AG_HPD2
AG_HPD3
AG_HPD3
AG_ADV_XRST
AG_ADV_XRST
AG_HDMI_5V_DET1
AG_HDMI_5V_DET1
AG_HDMI_5V_DET2
AG_HDMI_5V_DET2
AG_HDMI_5V_DET3
AG_HDMI_5V_DET3
R4552
22
HDMI_CEC
AG_HDMI_CEC
80 81